[INFO] crate collect 0.0.26 is already in cache [INFO] extracting crate collect 0.0.26 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/collect/0.0.26 [INFO] extracting crate collect 0.0.26 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/collect/0.0.26 [INFO] validating manifest of collect-0.0.26 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of collect-0.0.26 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing collect-0.0.26 [INFO] finished frobbing collect-0.0.26 [INFO] frobbed toml for collect-0.0.26 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/collect/0.0.26/Cargo.toml [INFO] started frobbing collect-0.0.26 [INFO] finished frobbing collect-0.0.26 [INFO] frobbed toml for collect-0.0.26 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/collect/0.0.26/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking collect-0.0.26 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/collect/0.0.26:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8e491011517c20f30475500a9754ecaacf4a69606d9a7a6222117a096ddf8948 [INFO] running `"docker" "start" "-a" "8e491011517c20f30475500a9754ecaacf4a69606d9a7a6222117a096ddf8948"` [INFO] [stderr] warning: dependency (compare) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (ordered_iter) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (traverse) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Checking traverse v0.0.12 [INFO] [stderr] Checking ordered_iter v0.1.1 [INFO] [stderr] Checking collect v0.0.26 (/opt/crater/workdir) [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> src/lib.rs:24:10 [INFO] [stderr] | [INFO] [stderr] 24 | #![allow(raw_pointer_derive)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> src/lib.rs:24:10 [INFO] [stderr] | [INFO] [stderr] 24 | #![allow(raw_pointer_derive)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Int` [INFO] [stderr] --> src/blist.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `core::num::Int` [INFO] [stderr] --> src/enum_set.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use core::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rc::try_unwrap` [INFO] [stderr] --> src/immut_slist.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::rc::{try_unwrap, Rc}; [INFO] [stderr] | ^^^^^^^^^^ no `try_unwrap` in `rc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::collections::hash_state` [INFO] [stderr] --> src/linked_hash_map.rs:34:23 [INFO] [stderr] | [INFO] [stderr] 34 | use std::collections::hash_state::HashState; [INFO] [stderr] | ^^^^^^^^^^ could not find `hash_state` in `collections` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::marker::NoCopy` [INFO] [stderr] --> src/proto/dlist.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use std::marker::{NoCopy, PhantomData}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `NoCopy` in `marker` [INFO] [stderr] | help: a similar name exists in the module: `Copy` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `self::alloc::arc` [INFO] [stderr] --> src/proto/par_vec.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::alloc::arc; [INFO] [stderr] | ^^^^^^^^^^^^^--- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `rc` [INFO] [stderr] | no `arc` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::iter::range_inclusive` [INFO] [stderr] --> src/proto/par_vec.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::iter::range_inclusive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `range_inclusive` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/map.rs:146:15 [INFO] [stderr] | [INFO] [stderr] 146 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/map.rs:154:15 [INFO] [stderr] | [INFO] [stderr] 154 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/set.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:454:19 [INFO] [stderr] | [INFO] [stderr] 454 | iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:459:19 [INFO] [stderr] | [INFO] [stderr] 459 | iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:467:15 [INFO] [stderr] | [INFO] [stderr] 467 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:474:15 [INFO] [stderr] | [INFO] [stderr] 474 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/immut_slist.rs:104:3 [INFO] [stderr] | [INFO] [stderr] 104 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:158:24 [INFO] [stderr] | [INFO] [stderr] 158 | std::iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:163:24 [INFO] [stderr] | [INFO] [stderr] 163 | std::iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:169:20 [INFO] [stderr] | [INFO] [stderr] 169 | std::iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/linked_hash_map.rs:528:3 [INFO] [stderr] | [INFO] [stderr] 528 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/proto/dlist.rs:667:3 [INFO] [stderr] | [INFO] [stderr] 667 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:692:19 [INFO] [stderr] | [INFO] [stderr] 692 | iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:697:19 [INFO] [stderr] | [INFO] [stderr] 697 | iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:705:15 [INFO] [stderr] | [INFO] [stderr] 705 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:712:15 [INFO] [stderr] | [INFO] [stderr] 712 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/immut_slist.rs:65:22 [INFO] [stderr] | [INFO] [stderr] 65 | for _ in range(0, n) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:334:22 [INFO] [stderr] | [INFO] [stderr] 334 | for hsize in range(2, vec.len()).rev() { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `into_raw` in module `boxed` [INFO] [stderr] --> src/linked_hash_map.rs:99:34 [INFO] [stderr] | [INFO] [stderr] 99 | head: unsafe{ boxed::into_raw(box mem::uninitialized::>()) }, [INFO] [stderr] | ^^^^^^^^ not found in `boxed` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `copy_mut_lifetime` in module `mem` [INFO] [stderr] --> src/proto/dlist.rs:382:35 [INFO] [stderr] | [INFO] [stderr] 382 | Some(mem::copy_mut_lifetime(self, &mut next.elem)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not found in `mem` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `copy_mut_lifetime` in module `mem` [INFO] [stderr] --> src/proto/dlist.rs:403:31 [INFO] [stderr] | [INFO] [stderr] 403 | Some(mem::copy_mut_lifetime(self, &mut prev.elem)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not found in `mem` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/dlist.rs:538:18 [INFO] [stderr] | [INFO] [stderr] 538 | for _ in range(0, by) { self.next(); } [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/dlist.rs:543:18 [INFO] [stderr] | [INFO] [stderr] 543 | for _ in range(0, by) { self.prev(); } [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:208:18 [INFO] [stderr] | [INFO] [stderr] 208 | for i in range(0, self.storage.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 5 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: module `range` is private [INFO] [stderr] --> src/lru_cache.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | use std::iter::{range, IntoIterator, Extend}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:254:5 [INFO] [stderr] | [INFO] [stderr] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:381:5 [INFO] [stderr] | [INFO] [stderr] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:406:5 [INFO] [stderr] | [INFO] [stderr] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:459:5 [INFO] [stderr] | [INFO] [stderr] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:488:5 [INFO] [stderr] | [INFO] [stderr] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:514:5 [INFO] [stderr] | [INFO] [stderr] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:543:5 [INFO] [stderr] | [INFO] [stderr] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:566:5 [INFO] [stderr] | [INFO] [stderr] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:327:5 [INFO] [stderr] | [INFO] [stderr] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:380:5 [INFO] [stderr] | [INFO] [stderr] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:395:5 [INFO] [stderr] | [INFO] [stderr] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:411:5 [INFO] [stderr] | [INFO] [stderr] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:454:5 [INFO] [stderr] | [INFO] [stderr] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:475:5 [INFO] [stderr] | [INFO] [stderr] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:520:5 [INFO] [stderr] | [INFO] [stderr] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:540:5 [INFO] [stderr] | [INFO] [stderr] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:562:5 [INFO] [stderr] | [INFO] [stderr] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:698:1 [INFO] [stderr] | [INFO] [stderr] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:726:1 [INFO] [stderr] | [INFO] [stderr] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:754:1 [INFO] [stderr] | [INFO] [stderr] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:782:1 [INFO] [stderr] | [INFO] [stderr] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 165 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:203:5 [INFO] [stderr] | [INFO] [stderr] 203 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/interval_heap.rs:292:14 [INFO] [stderr] | [INFO] [stderr] 292 | 1...2 => Some(self.data.swap_remove(0)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/interval_heap.rs:307:14 [INFO] [stderr] | [INFO] [stderr] 307 | 0...2 => self.data.pop(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `Debug` [INFO] [stderr] --> src/proto/dlist.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fmt::{self, Debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:254:5 [INFO] [stderr] | [INFO] [stderr] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:381:5 [INFO] [stderr] | [INFO] [stderr] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:406:5 [INFO] [stderr] | [INFO] [stderr] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:459:5 [INFO] [stderr] | [INFO] [stderr] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:488:5 [INFO] [stderr] | [INFO] [stderr] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:514:5 [INFO] [stderr] | [INFO] [stderr] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:543:5 [INFO] [stderr] | [INFO] [stderr] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:566:5 [INFO] [stderr] | [INFO] [stderr] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:327:5 [INFO] [stderr] | [INFO] [stderr] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:380:5 [INFO] [stderr] | [INFO] [stderr] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:395:5 [INFO] [stderr] | [INFO] [stderr] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:411:5 [INFO] [stderr] | [INFO] [stderr] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:454:5 [INFO] [stderr] | [INFO] [stderr] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:475:5 [INFO] [stderr] | [INFO] [stderr] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:520:5 [INFO] [stderr] | [INFO] [stderr] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:540:5 [INFO] [stderr] | [INFO] [stderr] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:562:5 [INFO] [stderr] | [INFO] [stderr] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:698:1 [INFO] [stderr] | [INFO] [stderr] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:726:1 [INFO] [stderr] | [INFO] [stderr] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:754:1 [INFO] [stderr] | [INFO] [stderr] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:782:1 [INFO] [stderr] | [INFO] [stderr] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 165 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:203:5 [INFO] [stderr] | [INFO] [stderr] 203 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 139 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: Could not compile `collect`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `rand::weak_rng` [INFO] [stderr] --> src/tree/map.rs:1922:16 [INFO] [stderr] | [INFO] [stderr] 1922 | use rand::{weak_rng, Rng}; [INFO] [stderr] | ^^^^^^^^ no `weak_rng` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Int` [INFO] [stderr] --> src/blist.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `core::num::Int` [INFO] [stderr] --> src/enum_set.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use core::num::Int; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `Int` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rc::try_unwrap` [INFO] [stderr] --> src/immut_slist.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::rc::{try_unwrap, Rc}; [INFO] [stderr] | ^^^^^^^^^^ no `try_unwrap` in `rc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::collections::hash_state` [INFO] [stderr] --> src/linked_hash_map.rs:34:23 [INFO] [stderr] | [INFO] [stderr] 34 | use std::collections::hash_state::HashState; [INFO] [stderr] | ^^^^^^^^^^ could not find `hash_state` in `collections` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::marker::NoCopy` [INFO] [stderr] --> src/proto/dlist.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use std::marker::{NoCopy, PhantomData}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `NoCopy` in `marker` [INFO] [stderr] | help: a similar name exists in the module: `Copy` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `self::alloc::arc` [INFO] [stderr] --> src/proto/par_vec.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::alloc::arc; [INFO] [stderr] | ^^^^^^^^^^^^^--- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `rc` [INFO] [stderr] | no `arc` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::iter::range_inclusive` [INFO] [stderr] --> src/proto/par_vec.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::iter::range_inclusive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `range_inclusive` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::iter::range_inclusive` [INFO] [stderr] --> src/proto/par_vec.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | use std::iter::range_inclusive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `range_inclusive` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::iter::range_step` [INFO] [stderr] --> src/proto/par_vec.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | use std::iter::range_step; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ no `range_step` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/map.rs:146:15 [INFO] [stderr] | [INFO] [stderr] 146 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/map.rs:154:15 [INFO] [stderr] | [INFO] [stderr] 154 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/tree/set.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0437]: type `Output` is not a member of trait `FnMut` [INFO] [stderr] --> src/tree/set.rs:1015:9 [INFO] [stderr] | [INFO] [stderr] 1015 | type Output = bool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ not a member of trait `FnMut` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:454:19 [INFO] [stderr] | [INFO] [stderr] 454 | iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:459:19 [INFO] [stderr] | [INFO] [stderr] 459 | iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:467:15 [INFO] [stderr] | [INFO] [stderr] 467 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/blist.rs:474:15 [INFO] [stderr] | [INFO] [stderr] 474 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/immut_slist.rs:104:3 [INFO] [stderr] | [INFO] [stderr] 104 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:158:24 [INFO] [stderr] | [INFO] [stderr] 158 | std::iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:163:24 [INFO] [stderr] | [INFO] [stderr] 163 | std::iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/immut_slist.rs:169:20 [INFO] [stderr] | [INFO] [stderr] 169 | std::iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/linked_hash_map.rs:528:3 [INFO] [stderr] | [INFO] [stderr] 528 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute macro `unsafe_destructor` in this scope [INFO] [stderr] --> src/proto/dlist.rs:667:3 [INFO] [stderr] | [INFO] [stderr] 667 | #[unsafe_destructor] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:692:19 [INFO] [stderr] | [INFO] [stderr] 692 | iter::order::eq(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:697:19 [INFO] [stderr] | [INFO] [stderr] 697 | iter::order::ne(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:705:15 [INFO] [stderr] | [INFO] [stderr] 705 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stderr] --> src/proto/dlist.rs:712:15 [INFO] [stderr] | [INFO] [stderr] 712 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stderr] | ^^^^^ could not find `order` in `iter` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `IsaacRng` in crate `rand` [INFO] [stderr] --> src/tree/map.rs:1522:28 [INFO] [stderr] | [INFO] [stderr] 1522 | let mut rng: rand::IsaacRng = rand::SeedableRng::from_seed(seed); [INFO] [stderr] | ^^^^^^^^ not found in `rand` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1524:18 [INFO] [stderr] | [INFO] [stderr] 1524 | for _ in range(0, 3) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1525:22 [INFO] [stderr] | [INFO] [stderr] 1525 | for _ in range(0, 90) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1536:22 [INFO] [stderr] | [INFO] [stderr] 1536 | for _ in range(0, 30) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1587:18 [INFO] [stderr] | [INFO] [stderr] 1587 | for i in range(1, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1591:18 [INFO] [stderr] | [INFO] [stderr] 1591 | for i in range(1, 198) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1629:18 [INFO] [stderr] | [INFO] [stderr] 1629 | for i in range(0, 10) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1644:18 [INFO] [stderr] | [INFO] [stderr] 1644 | for i in range(0, 10) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1661:18 [INFO] [stderr] | [INFO] [stderr] 1661 | for i in range(1, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1666:18 [INFO] [stderr] | [INFO] [stderr] 1666 | for i in range(1, 199) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1673:18 [INFO] [stderr] | [INFO] [stderr] 1673 | for i in range(0, 198) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1343 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stderr] --> src/bench.rs:21:33 [INFO] [stderr] | [INFO] [stderr] 21 | let mut rng = rand::weak_rng(); [INFO] [stderr] | ^^^^^^^^ not found in `rand` [INFO] [stderr] | [INFO] [stderr] ::: src/tree/map.rs:1927:5 [INFO] [stderr] | [INFO] [stderr] 1927 | map_insert_rand_bench!{insert_rand_100, 100, TreeMap} [INFO] [stderr] | ----------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stderr] --> src/bench.rs:21:33 [INFO] [stderr] | [INFO] [stderr] 21 | let mut rng = rand::weak_rng(); [INFO] [stderr] | ^^^^^^^^ not found in `rand` [INFO] [stderr] | [INFO] [stderr] ::: src/tree/map.rs:1928:5 [INFO] [stderr] | [INFO] [stderr] 1928 | map_insert_rand_bench!{insert_rand_10_000, 10_000, TreeMap} [INFO] [stderr] | ----------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stderr] --> src/bench.rs:75:33 [INFO] [stderr] | [INFO] [stderr] 75 | let mut rng = rand::weak_rng(); [INFO] [stderr] | ^^^^^^^^ not found in `rand` [INFO] [stderr] | [INFO] [stderr] ::: src/tree/map.rs:1933:5 [INFO] [stderr] | [INFO] [stderr] 1933 | map_find_rand_bench!{find_rand_100, 100, TreeMap} [INFO] [stderr] | ------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stderr] --> src/bench.rs:75:33 [INFO] [stderr] | [INFO] [stderr] 75 | let mut rng = rand::weak_rng(); [INFO] [stderr] | ^^^^^^^^ not found in `rand` [INFO] [stderr] | [INFO] [stderr] ::: src/tree/map.rs:1934:5 [INFO] [stderr] | [INFO] [stderr] 1934 | map_find_rand_bench!{find_rand_10_000, 10_000, TreeMap} [INFO] [stderr] | ------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/map.rs:1943:18 [INFO] [stderr] | [INFO] [stderr] 1943 | for _ in range(0, size) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1922 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tree/set.rs:958:31 [INFO] [stderr] | [INFO] [stderr] 958 | let s: TreeSet = range(0, 5).collect(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 853 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/tree/set.rs:1006:21 [INFO] [stderr] | [INFO] [stderr] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 853 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/tree/set.rs:1006:61 [INFO] [stderr] | [INFO] [stderr] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 853 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/blist.rs:665:21 [INFO] [stderr] | [INFO] [stderr] 665 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 504 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/blist.rs:665:61 [INFO] [stderr] | [INFO] [stderr] 665 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 504 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/blist.rs:675:21 [INFO] [stderr] | [INFO] [stderr] 675 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 504 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/blist.rs:675:61 [INFO] [stderr] | [INFO] [stderr] 675 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 504 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/blist.rs:722:32 [INFO] [stderr] | [INFO] [stderr] 722 | let list: BList = range(0, 10).collect(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 504 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/immut_slist.rs:65:22 [INFO] [stderr] | [INFO] [stderr] 65 | for _ in range(0, n) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/immut_slist.rs:318:21 [INFO] [stderr] | [INFO] [stderr] 318 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 212 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/immut_slist.rs:318:61 [INFO] [stderr] | [INFO] [stderr] 318 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 212 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/immut_slist.rs:323:21 [INFO] [stderr] | [INFO] [stderr] 323 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 212 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/immut_slist.rs:323:61 [INFO] [stderr] | [INFO] [stderr] 323 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 212 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/immut_slist.rs:370:37 [INFO] [stderr] | [INFO] [stderr] 370 | let list: ImmutSList = range(0, 10).rev().collect(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 212 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:334:22 [INFO] [stderr] | [INFO] [stderr] 334 | for hsize in range(2, vec.len()).rev() { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 3 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:441:18 [INFO] [stderr] | [INFO] [stderr] 441 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:444:22 [INFO] [stderr] | [INFO] [stderr] 444 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:458:18 [INFO] [stderr] | [INFO] [stderr] 458 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:461:22 [INFO] [stderr] | [INFO] [stderr] 461 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:482:18 [INFO] [stderr] | [INFO] [stderr] 482 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/interval_heap.rs:485:22 [INFO] [stderr] | [INFO] [stderr] 485 | for _ in range(0, 100) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 434 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `into_raw` in module `boxed` [INFO] [stderr] --> src/linked_hash_map.rs:99:34 [INFO] [stderr] | [INFO] [stderr] 99 | head: unsafe{ boxed::into_raw(box mem::uninitialized::>()) }, [INFO] [stderr] | ^^^^^^^^ not found in `boxed` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `copy_mut_lifetime` in module `mem` [INFO] [stderr] --> src/proto/dlist.rs:382:35 [INFO] [stderr] | [INFO] [stderr] 382 | Some(mem::copy_mut_lifetime(self, &mut next.elem)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not found in `mem` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `copy_mut_lifetime` in module `mem` [INFO] [stderr] --> src/proto/dlist.rs:403:31 [INFO] [stderr] | [INFO] [stderr] 403 | Some(mem::copy_mut_lifetime(self, &mut prev.elem)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not found in `mem` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/dlist.rs:538:18 [INFO] [stderr] | [INFO] [stderr] 538 | for _ in range(0, by) { self.next(); } [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/dlist.rs:543:18 [INFO] [stderr] | [INFO] [stderr] 543 | for _ in range(0, by) { self.prev(); } [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/proto/dlist.rs:926:21 [INFO] [stderr] | [INFO] [stderr] 926 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 764 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/proto/dlist.rs:926:61 [INFO] [stderr] | [INFO] [stderr] 926 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 764 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/proto/dlist.rs:936:21 [INFO] [stderr] | [INFO] [stderr] 936 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 764 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stderr] --> src/proto/dlist.rs:936:61 [INFO] [stderr] | [INFO] [stderr] 936 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^ not found in `hash` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 764 | use std::ptr::hash; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/dlist.rs:983:32 [INFO] [stderr] | [INFO] [stderr] 983 | let list: DList = range(0, 10).collect(); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 764 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:208:18 [INFO] [stderr] | [INFO] [stderr] 208 | for i in range(0, self.storage.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 5 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:359:18 [INFO] [stderr] | [INFO] [stderr] 359 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:370:18 [INFO] [stderr] | [INFO] [stderr] 370 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:379:18 [INFO] [stderr] | [INFO] [stderr] 379 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:394:18 [INFO] [stderr] | [INFO] [stderr] 394 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:410:18 [INFO] [stderr] | [INFO] [stderr] 410 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:425:18 [INFO] [stderr] | [INFO] [stderr] 425 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:491:18 [INFO] [stderr] | [INFO] [stderr] 491 | for i in range(0, TEST_CAPACITY as i32) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 331 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:513:22 [INFO] [stderr] | [INFO] [stderr] 513 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:522:22 [INFO] [stderr] | [INFO] [stderr] 522 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:525:22 [INFO] [stderr] | [INFO] [stderr] 525 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:534:22 [INFO] [stderr] | [INFO] [stderr] 534 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:537:22 [INFO] [stderr] | [INFO] [stderr] 537 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:545:18 [INFO] [stderr] | [INFO] [stderr] 545 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/linear_map.rs:557:18 [INFO] [stderr] | [INFO] [stderr] 557 | for i in range(0, num) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 503 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/par_vec.rs:138:39 [INFO] [stderr] | [INFO] [stderr] 138 | let (_, slices) = ParVec::new(range(1u32, TEST_MAX).collect(), TEST_SLICES); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 117 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/proto/par_vec.rs:187:9 [INFO] [stderr] | [INFO] [stderr] 187 | range(1, x).filter(|&y| x % y == 0 && is_prime(y)).collect() [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 117 | use traverse::utils::range; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: module `range` is private [INFO] [stderr] --> src/lru_cache.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | use std::iter::{range, IntoIterator, Extend}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:254:5 [INFO] [stderr] | [INFO] [stderr] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:381:5 [INFO] [stderr] | [INFO] [stderr] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:406:5 [INFO] [stderr] | [INFO] [stderr] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:459:5 [INFO] [stderr] | [INFO] [stderr] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:488:5 [INFO] [stderr] | [INFO] [stderr] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:514:5 [INFO] [stderr] | [INFO] [stderr] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:543:5 [INFO] [stderr] | [INFO] [stderr] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/map.rs:566:5 [INFO] [stderr] | [INFO] [stderr] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:327:5 [INFO] [stderr] | [INFO] [stderr] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:380:5 [INFO] [stderr] | [INFO] [stderr] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:395:5 [INFO] [stderr] | [INFO] [stderr] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:411:5 [INFO] [stderr] | [INFO] [stderr] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:454:5 [INFO] [stderr] | [INFO] [stderr] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:475:5 [INFO] [stderr] | [INFO] [stderr] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:520:5 [INFO] [stderr] | [INFO] [stderr] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:540:5 [INFO] [stderr] | [INFO] [stderr] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:562:5 [INFO] [stderr] | [INFO] [stderr] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:698:1 [INFO] [stderr] | [INFO] [stderr] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:726:1 [INFO] [stderr] | [INFO] [stderr] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:754:1 [INFO] [stderr] | [INFO] [stderr] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/tree/set.rs:782:1 [INFO] [stderr] | [INFO] [stderr] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 165 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/enum_set.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] error: malformed `unstable` attribute input [INFO] [stderr] --> src/lru_cache.rs:203:5 [INFO] [stderr] | [INFO] [stderr] 203 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Compare` [INFO] [stderr] --> src/tree/map.rs:1893:23 [INFO] [stderr] | [INFO] [stderr] 1893 | use compare::{Compare, natural}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Compare` [INFO] [stderr] --> src/tree/set.rs:1206:23 [INFO] [stderr] | [INFO] [stderr] 1206 | use compare::{Compare, natural}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `test::Bencher` [INFO] [stderr] --> src/immut_slist.rs:213:9 [INFO] [stderr] | [INFO] [stderr] 213 | use test::Bencher; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/interval_heap.rs:292:14 [INFO] [stderr] | [INFO] [stderr] 292 | 1...2 => Some(self.data.swap_remove(0)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/interval_heap.rs:307:14 [INFO] [stderr] | [INFO] [stderr] 307 | 0...2 => self.data.pop(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/interval_heap.rs:434:28 [INFO] [stderr] | [INFO] [stderr] 434 | use rand::{thread_rng, Rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Debug` [INFO] [stderr] --> src/proto/dlist.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fmt::{self, Debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/proto/par_vec.rs:121:28 [INFO] [stderr] | [INFO] [stderr] 121 | use rand::{thread_rng, Rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:254:5 [INFO] [stderr] | [INFO] [stderr] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:278:5 [INFO] [stderr] | [INFO] [stderr] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:381:5 [INFO] [stderr] | [INFO] [stderr] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:406:5 [INFO] [stderr] | [INFO] [stderr] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:459:5 [INFO] [stderr] | [INFO] [stderr] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:488:5 [INFO] [stderr] | [INFO] [stderr] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:514:5 [INFO] [stderr] | [INFO] [stderr] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:543:5 [INFO] [stderr] | [INFO] [stderr] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/map.rs:566:5 [INFO] [stderr] | [INFO] [stderr] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:327:5 [INFO] [stderr] | [INFO] [stderr] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:380:5 [INFO] [stderr] | [INFO] [stderr] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:395:5 [INFO] [stderr] | [INFO] [stderr] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:411:5 [INFO] [stderr] | [INFO] [stderr] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:430:5 [INFO] [stderr] | [INFO] [stderr] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:454:5 [INFO] [stderr] | [INFO] [stderr] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:475:5 [INFO] [stderr] | [INFO] [stderr] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:520:5 [INFO] [stderr] | [INFO] [stderr] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:540:5 [INFO] [stderr] | [INFO] [stderr] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:562:5 [INFO] [stderr] | [INFO] [stderr] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:698:1 [INFO] [stderr] | [INFO] [stderr] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:726:1 [INFO] [stderr] | [INFO] [stderr] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:754:1 [INFO] [stderr] | [INFO] [stderr] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/tree/set.rs:782:1 [INFO] [stderr] | [INFO] [stderr] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 165 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/enum_set.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: stability attributes may not be used outside of the standard library [INFO] [stderr] --> src/lru_cache.rs:203:5 [INFO] [stderr] | [INFO] [stderr] 203 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'fn_traits' [INFO] [stderr] --> src/tree/set.rs:1016:9 [INFO] [stderr] | [INFO] [stderr] 1016 | / extern "rust-call" fn call_mut(&mut self, (&x,): (&'c i32,)) -> bool { [INFO] [stderr] 1017 | | assert_eq!(x, self.expected[*self.i]); [INFO] [stderr] 1018 | | *self.i += 1; [INFO] [stderr] 1019 | | true [INFO] [stderr] 1020 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/29625 [INFO] [stderr] = help: add `#![feature(fn_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/tree/set.rs:1006:31 [INFO] [stderr] | [INFO] [stderr] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/tree/set.rs:1006:71 [INFO] [stderr] | [INFO] [stderr] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/blist.rs:665:31 [INFO] [stderr] | [INFO] [stderr] 665 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/blist.rs:665:71 [INFO] [stderr] | [INFO] [stderr] 665 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/blist.rs:675:31 [INFO] [stderr] | [INFO] [stderr] 675 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/blist.rs:675:71 [INFO] [stderr] | [INFO] [stderr] 675 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/immut_slist.rs:318:31 [INFO] [stderr] | [INFO] [stderr] 318 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/immut_slist.rs:318:71 [INFO] [stderr] | [INFO] [stderr] 318 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/immut_slist.rs:323:31 [INFO] [stderr] | [INFO] [stderr] 323 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/immut_slist.rs:323:71 [INFO] [stderr] | [INFO] [stderr] 323 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/proto/dlist.rs:926:31 [INFO] [stderr] | [INFO] [stderr] 926 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/proto/dlist.rs:926:71 [INFO] [stderr] | [INFO] [stderr] 926 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/proto/dlist.rs:936:31 [INFO] [stderr] | [INFO] [stderr] 936 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/proto/dlist.rs:936:71 [INFO] [stderr] | [INFO] [stderr] 936 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 200 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0437, E0603, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `collect`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8e491011517c20f30475500a9754ecaacf4a69606d9a7a6222117a096ddf8948"` [INFO] running `"docker" "rm" "-f" "8e491011517c20f30475500a9754ecaacf4a69606d9a7a6222117a096ddf8948"` [INFO] [stdout] 8e491011517c20f30475500a9754ecaacf4a69606d9a7a6222117a096ddf8948